What two numbers multiply to -224 and add up to 110?

Here we answer the question: "What two numbers multiply to -224 and add up to 110?"

The answer to your question is:

-2 and 112

Below we illustrate and prove that -2 and 112 multiply to -224 and add up to 110:

-2 × 112 = -224
-2 + 112 = 110

Are you asking because you are trying to figure out how to factor the following quadratic equation?

x² + 110x - 224 = 0

If so, the solution to factor the quadratic equation above is:

(x - 2 ) (x + 112)

To summarize, since -2 and 112 multiply to -224 and add up 110, you know that the following is true:

x² + 110x - 224 = (x - 2 ) (x + 112)

Multiply To One Number and Add Up To Another
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